[2021] difficulty request

is it possible to add an ally/enemy system in polytopia? in the enemy selection menu you could choose if you're fighting against a team of 15 bots, or you're on the team with 14 bots and you're fighting the only enemy. i think its a nice system, since its pretty hard to eliminate enemy tribes when you get your army ready there's only 8 tribes left and you get to erase only 6 out of them, would be an interesting challenge to play vs a truce of 15 tribes so you could actually eliminate all of them